CHICAGO-LATROBE Jobber Length Drill Bit: #48, 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #48 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a 135° split point and black oxide HSS finish, meeting NAS 907 Type B standards. With a…
SKU 3G-OTH-189927
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #48 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a 135° split point and black oxide HSS finish, meeting NAS 907 Type B standards. With a diameter of 0.0760 inches (MPN 45718), it is designed for precision drilling in demanding applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE #48 jobber length drill bit used for?
This drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. Its #48 wire-gauge size (0.0760 in) and 135° split point reduce walking and improve hole accuracy in high-strength alloys. The black oxide HSS construction provides wear resistance and lubricity for extended tool life in production drilling.
What are the specifications of the CHICAGO-LATROBE 45718 drill bit?
The CHICAGO-LATROBE 45718 is a #48 jobber length drill bit with a 0.0760 in diameter, 135° split point, and black oxide high-speed steel finish. It meets NAS 907 Type B standards for aerospace drilling. The split point geometry eliminates the need for center punching and reduces thrust requirements.
Where to buy CHICAGO-LATROBE 45718 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 45718 drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source genuine NAS-spec tooling for aerospace and defense supply chains.
How to select the correct CHICAGO-LATROBE jobber drill bit for aerospace work?
Select based on hole diameter (here #48 = 0.0760 in), material hardness, and NAS specification. For aerospace alloys, use a 135° split point to reduce walking and a black oxide finish for heat resistance. Confirm the bit meets NAS 907 Type B if required by your contract. CHICAGO-LATROBE offers HSS for general use.
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3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
